71735225

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 91318560

約数和(自身を除く): 19583335

約数列:

[1, 5, 25, 67, 113, 335, 379, 565, 1675, 1895, 2825, 7571, 9475, 25393, 37855, 42827, 126965, 189275, 214135, 634825, 1070675, 2869409, 14347045, 71735225]

約数ペア:

[(1, 71735225), (5, 14347045), (25, 2869409), (67, 1070675), (113, 634825), (335, 214135), (379, 189275), (565, 126965), (1675, 42827), (1895, 37855), (2825, 25393), (7571, 9475)]